11322312202223 has 8 divisors (see below), whose sum is σ = 12351727632720. Its totient is φ = 10292915825280.

The previous prime is 11322312202163. The next prime is 11322312202231. The reversal of 11322312202223 is 32220221322311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-11322312202223 is a prime.

It is a super-2 number, since 2×11322312202223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11322312202192 and 11322312202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322312202423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3506468 + ... + 5911001.

It is an arithmetic number, because the mean of its divisors is an integer number (1543965954090).

Almost surely, 2^{11322312202223} is an apocalyptic number.

11322312202223 is a deficient number, since it is larger than the sum of its proper divisors (1029415430497).

11322312202223 is a wasteful number, since it uses less digits than its factorization.

11322312202223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9526777.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 11322312202223 its reverse (32220221322311), we get a palindrome (43542533524534).

The spelling of 11322312202223 in words is "eleven trillion, three hundred twenty-two billion, three hundred twelve million, two hundred two thousand, two hundred twenty-three".